Home / Repair Parts / Goulds Parts / Goulds 4L506 – PISTON DISC 33SV Goulds 4L506 – PISTON DISC 33SV$18.02 Goulds 4L506 - PISTON DISC 33SV quantity Add to cart SKU: 4L506 Category: Goulds Parts Description Additional information Description Goulds 4L506 – PISTON DISC 33SV Additional information Weight 0.15 lbs